/*
 * Copyright 2024 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.github.hylexus.xtream.codec.base.expression;


import org.jspecify.annotations.Nullable;

import java.util.Map;

public interface XtreamEvaluationContext {

    @Nullable Object rootObject();

    void setVariable(String name, @Nullable Object value);

    default Map<String, @Nullable Object> getVariables() {
        throw new UnsupportedOperationException();
    }

    String ROOT_OBJECT_KEY = "self";

}
